Based on the provided text, it is not clear what the AI tool does. The text appears to be a web page for WhatsApp, a messaging application that allows users to send and receive messages, make calls, and more on mobile devices and computers.
The page includes sections highlighting features such as end-to-end encryption, group conversations, and a Business Account option. However, there is no information provided in the text that describes any specific AI functionality or tools that may be associated with WhatsApp or the Business Account option.
Therefore, it is unclear how this page could be relevant to a directory of AI tools.